I came here, thinking an energy production system called AirGen had something to do with wind energy and reverse ionic wind (which has around a 5% efficiency rating — which is fine given the lack of moving parts, but also generates O3 and Nox — which is not)

This has nothing to do with harvesting wind energy but instead a is nano process that disassociates H and O2 from water.

I would point out that if your end wasteproducts are H and O2, they can be turned back into water in a fuel cell, producing more electricity — and water

I do wonder why it has to be atmospheric water?